WN3732 · SWA3732

SWA3732 over the last 30 days

As of 2026-10-28

SWA3732 is operated by Southwest Airlines on the route San Antonio International Airport (SAT/KSAT) → St. Louis Lambert International Airport (STL/KSTL). It usually takes off around 20:50 or 22:41 UTC (15:50 or 17:41 local time, SAT). It usually lands around 00:21 or 22:38 UTC (19:21 or 17:38 local time, STL). Most frequent aircraft type: BOEING 737 MAX 8 (B38M).

Days with an observed flight (last 30 days)

27/30

Days of the week with an observed flight

Mon, Tue, Wed, Thu, Fri

Typical take-off

20:50 UTC · 15:50 local time (SAT) / 22:41 UTC · 17:41 local time (SAT)

Typical landing

00:21 UTC · 19:21 local time (STL) / 22:38 UTC · 17:38 local time (STL)

Typical time airborne

102 min

Median departure deviation from the usual time on this route

+14 min

Departures within 15 minutes of the usual time

53 %

Departures measured

36

Our measurement against the usual departure time of the route, from our own observations over the last 27 days; the figures cover all flights of this airline on the route.

Aircraft types on this flight (last 30 days)

• BOEING 737 MAX 8 (B38M) — Number of flights: 24
• BOEING 737-700 (B737) — Number of flights: 8
• BOEING 737-800 (B738) — Number of flights: 2

Aircraft in the last 7 days

• N7743B · BOEING 737-700 2026-10-28
• N241WN · BOEING 737-700 2026-10-27
• N9031W · BOEING 737 MAX 8 2026-10-27
• N8543Z · BOEING 737-800 2026-10-25
• N8971L · BOEING 737 MAX 8 2026-10-24
• N9007K · BOEING 737 MAX 8 2026-10-23

Related flights on this route

• All flights KSAT – KSTL